Original poster: "Scott Bogard" <teslas-intern@xxxxxxxxxxx>
    Here is a question for all you mathy theoretical technical guys.
I heard In physics class tonight, that if you use a higher frequency 
you can use a smaller core for a transformer.  In my mind this 
means, if you use a higher frequency, you can pump more voltage 
through your primary, and consequently get more out of your 
secondary.  This means (provided you have enough insulation) you 
could use a much higher voltage in your TC primary, with the same 
transformer, by changing the input voltage and frequency, without 
saturating the transformer core.
So my question is, is this beneficial in any way?  Is this even 
true, or is my logic flawed?